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1160530404 = 2231116075471
BaseRepresentation
bin100010100101100…
…0100100111100100
32222212202001102120
41011023010213210
54334043433104
6311054105540
740521226365
oct10513044744
92885661376
101160530404
115460a8740
122847ab2b0
131565851a7
14b01b7b6c
156bd40cd9
hex452c49e4

1160530404 has 48 divisors (see below), whose sum is σ = 2956455936. Its totient is φ = 351392800.

The previous prime is 1160530391. The next prime is 1160530411. The reversal of 1160530404 is 4040350611.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209389 + ... + 214859.

It is an arithmetic number, because the mean of its divisors is an integer number (61592832).

Almost surely, 21160530404 is an apocalyptic number.

It is an amenable number.

1160530404 is an abundant number, since it is smaller than the sum of its proper divisors (1795925532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1160530404 is a wasteful number, since it uses less digits than its factorization.

1160530404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7096 (or 7094 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1160530404 is about 34066.5584407935. The cubic root of 1160530404 is about 1050.8776951550.

The spelling of 1160530404 in words is "one billion, one hundred sixty million, five hundred thirty thousand, four hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1607 3214 4821 5471 6428 9642 10942 16413 17677 19284 21884 32826 35354 53031 60181 65652 70708 106062 120362 180543 212124 240724 361086 722172 8791897 17583794 26375691 35167588 52751382 96710867 105502764 193421734 290132601 386843468 580265202 1160530404